Nā ʻano hana:
Kūpono ka mahele ʻāpana kopa o ka mānoanoa a māhele like ʻia, a hiki iā ia ke mālama i nā ʻano kūkulu maikaʻi o ka hamo ma lalo o ka hana o ka shearing force
ʻO ka maʻemaʻe o ka hamo kiʻekiʻe, kahi hiki ke hōʻemi pono i ka waiwai haʻalulu o ka lawe ʻana
Hana maikaʻi anti-rust, hiki ke pale i ka popo i ka hana ʻana i ka hana
Nā lakohana pili pono:
Kūpono no ka lubrication o nā bearings wili o nā motika liʻiliʻi a me nā kaulike a me nā lakohana haʻahaʻa haʻahaʻa
